In a small, out-of-the-way corner of the Terran Stellar Empire, the planet Kodar
has been taken over by mercenaries. They thought themselves secure, but they
had no idea what they were in for. The Durasteel Tigers needed Kodar open for
transit, and their deal was with the old government. So they boarded their
transports and forced a landing, and now that the Oscars have dug in, it's going
to be a messy fight.

Join the Durasteel Tigers and crew a hover tank, drive a combat car, fight it out
on the ground, or take a support role, and help liberate Kodar from the invaders.
Based on the Traveller RPG and the Hammer's Slammers supplemental rules, you
can command a blower and fight your way to victory.